bagging films en

Bagging filmsSECTION GUIDE

Catalogue position : Bagging filmsAs the conditions or methods of use, including storage, are beyond our control, Airtech Europe does not assume any responsibility for the performance of this material for any particular use. The material is sold "as is".

Airtech Europe disclaims, and buyer waives, any and all implied warranties, including without limitation the implied warranties of merchantability and of fitness for particular use. The information contained hereinrepresents typical properties and should not be used for specification purposes. This translation is provided for your convenience only. The official language is English and the official law is Luxembourg.

Name Description Maximum usetemperature

Elongationat break Colour Page

Securlon® L-500Y Nylon, multi-layer 171 °C 350 % Yellow 1

Securlon® V-45 Multi-layer 171 °C 400 % Translucentpurple 2

Securlon® L-750 Multi-layer 177 °C 350 % Milky violet 3

Securlon® L-1000 Nylon, multi-layer 202 °C 500 % Purple 4

Securlon® L-2000 Nylon, multi-layer 218 °C 450 % Blue 5

Big Blue L-100 Polyolefin, multi-layer 121 °C 350 % Blue 6

Stretchlon® 200 Thermoplastic elastomer 121 °C 500 % Green 7

Stretchlon® 255 Thermoplastic elastomer 124 °C >700 % Semi opaqueyellow 8

Stretchlon® HT-350 Thermoplastic elastomer 162 °C >550 % Grey 9

Stretchlon® 700 Thermoplastic elastomer 195 °C 500 % Cream 10

Stretchlon® 800 Nylon 204 °C 450 % Orange 11

Stretchlon® 850 Nylon 204 °C 450 % Orange 12

Ipplon® KM1300 Nylon 212 °C 425 % Pink 13

Ipplon® DP1000 Nylon 212 °C 450 % Salmon 14

Ipplon® DPT1000 Nylon 246 °C 375 % Orange 15

Ipplon® WN1500 Nylon 246 °C 375 % Blue 16

Wrightlon® 5400 Nylon 177 °C 375 % Clear 17

Wrightlon® 7400 Nylon 204 °C 400 % Green 18

Wrightlon® 8400 Nylon 232 °C 350 % Blue 19

WL600V - 190 °C 400 % Violet 20

Dahlar® Release Bag 125 Polyolefin, multi-layer 141 °C 400 % Green 21

Dahlar® Release Bag 375R Nylon, Polyolefin, multi-layer 155 °C 475 % Red 22

Dahlar® Release Bag 460 PMP, Nylon, multi-layer 190 °C 425 % Clear 23

Dahlar® Release Bag 500 ETFE, Nylon, multi-layer 230 °C 400 % Orange 24

Dahlar® Release Bag 921 Polyolefin 145 °C 800 % Translucentwhite 25

VB-3 Fluoropolymer 315 °C 500 % Green 26

Thermalimide Polyimide 426 °C 95 % Amber 27

Airdraw 2 Polyamid compound 121 °C 450 % Pink 28

Econolon Nylon 149 °C 375 % Clear 29

Resin compatibility - - - - 30

Bagging film dimensional chart - - - - 31

ZI HaneboeschL-4562 DifferdangeLUXEMBOURG

Phone : +352 58 22 82 1Fax : +352 58 49 35

E-mail : [email protected] : www.airtech.lu

Securlon® L-500YDATA SHEETEconomical multi-layer vacuum bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35


Last updated : 2011-06-14



DESCRIPTIONSecurlon® L-500Y vacuum bag film is a wide multilayer extruded film providing multiple layers of safety. Theselayers reduce the concerns for "pinholes", weak spots, brittleness and inconsistency in films. Securlon® L-500Y isstrong, has a high elongation and is suitable for cure temperatures up to 171 °C.Securlon® L-500Y is not recommended for autoclave applications.

TECHNICAL DATATest method

Material type Nylon, multi-layerElongation at break 350 % ASTM D 882Tensile strength 34 MPa ASTM D 882Maximum use temperature 171 °CFlammability (self extinguishing) No ATP-5034Materials to avoid Phenolic resins/Strong oxidizersColour Yellow

SIZESThickness Width Length Weight/ roll Forms available*

50 µm 1,2 m 610 m 37 Kg SHT

50 µm 2,28 m 305 m 35 Kg SHT

50 µm 4 m 229 m 47 Kg CF to 2 m

75 µm 4 m 152 m 46 Kg CF to 2 m

75 µm 6 m 152 m 54 Kg SHT (W-fold)

50 µm 7,6 m 167,6 m 60 Kg SHT (W-fold)

NOTES> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.

* SHT = sheeting, CF = centerfold, LFT = lay-flat tubing, LFT-G = lay-flat tubing gusseted.

P. 1

Securlon® V-45DATA SHEETEconomical vacuum bagging film for commercial autoclave processing


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTION

Securlon® V-45 is designed for commercial applications that utilize higher temperature and higher pressurecure cycles.Securlon® V-45 is ideally suited for high performance automotive applications where autoclave processing isrequired and transportation interiors that commonly use phenolic pre-pregs.


Material type Multi-layerElongation at break 400 % ASTM D 882Tensile strength 44,8 MPa ASTM D 882Maximum use temperature 171 °C

Colour Translucent purple

SIZES

A variety of sizes (width, thickness and lenght) available. Contact Airtech or your local distributor for currentstock or a specific request.

NOTES

> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.

P. 2

Securlon® L-750DATA SHEETLow cost vacuum bagging film for commercial, marine, and wind energy applications


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTION

Securlon® L-750 is a multi–layer vacuum bagging film that is designed for low cost commercial, marine, windenergy and low temperature applications.

Benefits:> Offers improved performance in low humidity conditions for ease of use> Available in multiple mil thicknesses, roll widths, and lengths for use in multiple processes and applications> Widths available up to 7,1 meters> Multi–layer film for maximum security> Packaged and shipped in recyclable materials.


Material type Multi-layerElongation at break 350 % ASTM D 882Tensile strength 27,5 MPa ASTM D 882Maximum use temperature 177 °CMaterials to avoid Phenolic resins/Strong oxidizersColour Milky violet

SIZES

A variety of sizes (width, thickness and lenght) available. Widths available up to 7,1 meters. Contact Airtech oryour local distributor for current stock or a specific request.

NOTES

> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.

P. 3

Securlon® L-1000DATA SHEETMulti-layer vacuum bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONSecurlon® L-1000 vacuum bag film is a multilayer extruded film providing multiple layers of safety. These layersreduce the concerns for ''pinholes'', weak spots, brittleness and inconsistency in films. Securlon® L-1000 isstrong, has a high elongation capability and a temperature resistance up to 202 °C. Securlon® L-1000 vacuumbag film is the most secure nylon film made for high value laminate constructions.


Material type Nylon, multi-layerElongation at break 500 % ASTM D 882Tensile strength 82 MPa ASTM D 882Maximum use temperature 202 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersColour Purple

SIZESThickness Width Length Weight / roll Forms available*

0,002 inch (50 µm) 60 inches (1,52 m) 1000 feet (305 m) 27 Kg SHT

0,002 inch (50 µm) 80 inches (2,03 m) 750 feet (229 m) 54 Kg LFT

0,002 inch (50 µm) 120 inches (3,04 m) 500 feet (152 m) 27 Kg CF to 60 inches



P. 4

Securlon® L-2000DATA SHEETMulti-layer vacuum bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONSecurlon® L-2000 vacuum bag film is a multi-layer extruded film providing multiple layers of safety. These layersreduce the concerns for ''pinholes'', weak spots, brittleness and inconsistency in films. Securlon® L-2000 isstrong, has a high elongation capability and a temperature resistance up to 218 °C.


Material type Nylon, multi-layerElongation at break 450 % ASTM D 882Tensile strength 62 MPa ASTM D 882Maximum use temperature 218 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Strong oxidizersColour Blue




NOTES> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.> Custom designed shapes and sizes are available to fit your individual requirements.


P. 5

Big Blue L-100DATA SHEETInexpensive, low temperature multi-layer bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONBig Blue L-100 vacuum bag film is a multi-layer film for applications where a wide film is required. It is suitablefor resin infusion and wet lay-up where the cure temperature does not exceed 121 °C.


Material type Polyolefin, multi-layerElongation at break 350 % ASTM D 882Tensile strength 22 MPa ASTM D 882Maximum use temperature 121 °CFlammability (self extinguishing) No ATP-5034Materials to avoid Phenolic resins/Strong oxidizersColour Blue






NOTES> Maximum use temperature is dependent upon the duration at maximum temperature and is processspecific. Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.


P. 6

Stretchlon® 200DATA SHEETBagging film with the highest elongation


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONStretchlon® 200 vacuum bag film is a high elongation elastomeric film which can be used for cures up to 121 °Cand debulking operations. When parts with multiple contours are vacuum bagged, Stretchlon® 200 is anexcellent choice as the high elongation will stretch into complex features. This film is not affected by lowhumidity environment. It is recommended for cures with epoxy and phenolic resins.


Material type Thermoplastic elastomerElongation at break 500 % ASTM D 882Tensile strength 55 MPa ASTM D 882Maximum use temperature 121 °CMaterials to avoid Bismaleimide (BMI)/ Polyester and vinylesterYield 35,8 m²/Kg/25,4 µmColour Green




NOTES> Sale and use of the product covered by US Patent n° 5123985.> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.> Customer manufactured shapes are available to fit your individual requirements.


P. 7

Stretchlon® 255DATA SHEETEconomical film for debulk and low temperature cures


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONStretchlon® 255 is an economical film with high elongation intended for debulk applications.Stretchlon® 255 can also be used for low temperature cures up to 124 °C. When used in debulk applications, thehigh elongation properties of Stretchlon® 255 will result in lower labour costs due to a reduced need forpleating.


Material type Thermoplastic elastomerElongation at break >700 % ASTM D 882Maximum use temperature 124 °CMaterials to avoid Polyester and vinylesterYield 32,3 m²/Kg/25,4 µmColour Semi opaque yellow


0,002 inch (50 µm) 60 inches (1,52 m) 1000 feet (305 m) 14,3 Kg SHT

0,002 inch (50 µm) 120 inches (3,04 m) 1000 feet (305 m) 28,7 Kg CF to 60 inches



NOTES> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes available up to 80 inches CF (opens to 160 inches SHT) for further reducing the costs of debulkinglarge parts. Minimum order quantity required.

* SHT = sheeting, CF = centerfold, LFT = lay-flat tubing, LFT-G = Lay-flat tubing gusseted.

P. 8

Stretchlon® HT-350DATA SHEETHigh temperature, high elongation vacuum bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONStretchlon® HT-350 is a higher temperature version of Stretchlon® 200.Stretchlon® HT-350 can be used with all standard epoxy resin systems. The very high elongation makes this filmeasy to use on contour lay-ups and is an excellent choice for ply compaction. It it not recommended forautoclave processing.This film is not affected by low humidity conditions.It is not suitable for use with polyester or vinylester resins.


Material type Thermoplastic elastomerElongation at break >550 % ASTM D 882Tensile strength 62 MPa ASTM D 882Maximum use temperature 162 °CMaterials to avoid Polyester and vinylesterYield 34,3 m²/Kg/25,4 µmColour Grey



NOTES> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.> Customer manufactured shapes are available to fit your individual requirements.

* SHT = sheeting, CF = centerfold, LFT = lay-flat tubing, LFT-G = Lay-flat tubing gusseted.

P. 9

Stretchlon® 700DATA SHEETBagging film with an excellent flexibility


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONStretchlon® 700 vacuum bag film is a high elongation elastomeric film which is designed for cures up to 195 °C.It is particularly suitable for applications where softness and elongation are required. The risk of bridging in thecorners is highly reduced due to the elasticity of the film. This film stays soft even in a very low humidityenvironment.Stretchlon® 700 is recommended for cures with phenolic and epoxy resins.Small tubes are available from 2 inches to 22 inches.


Material type Thermoplastic elastomerElongation at break 500 % ASTM D 882Tensile strength 45 MPa ASTM D 882Maximum use temperature 195 °CMaterials to avoid Bismaleimide (BMI) / Polyester and vinylesterYield 32,0 m²/Kg/25,4 µmColour Cream




NOTES> Sale and use of the product covered by US Patent n° 5123985.> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.> Customer manufactured shapes are available to fit your individual requirements.


P. 10

Stretchlon® 800DATA SHEETSoft, flexible nylon bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONStretchlon® 800 vacuum bag film has the highest elongation from all nylon films and is suitable for curetemperatures up to 204 °C. When parts with multiple contours are vacuum bagged, Stretchlon® 800 is a goodchoice offering to stretch into most areas. This film is designed to remain more flexible than standard nylonfilms in low humidity conditions. Stretchlon® 800 is recommended for epoxy and BMI resins.


Material type NylonElongation at break 450 % ASTM D 882Tensile strength 69 MPa ASTM D 882Maximum use temperature 204 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersYield 34,8 m²/Kg/25,4 µmColour Orange






P. 11

Stretchlon® 850DATA SHEETHigh flexible bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONStretchlon® 850 is a high elongation film in tube form with a good softness which will conform to complexcontours. This film is designed to remain more flexible than standard nylon films in low humidity conditions.Stretchlon® 850 is recommended for epoxy and BMI resins.Small tubes are available from 2 inches to 22 inches.For sheeting, see Stretchlon® 800.


Material type NylonElongation at break 450 % ASTM D 882Tensile strength 82 MPa ASTM D 882Maximum use temperature 204 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersYield 34,5 m²/Kg/25,4 µmColour Orange












P. 12

Ipplon® KM1300DATA SHEETSoft nylon film with a high elongation


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONIpplon® KM1300 is a vacuum bagging film with a good elongation and is suitable for cure temperaturesup to 212 °C. It is recommended for bagging applications where a higher softness is required. An excellent filmfor autoclave use or resin infusion.


Material type NylonElongation at break 425 % ASTM D 882Tensile strength 48 MPa ASTM D 882Maximum use temperature 212 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersYield 34,8 m²/Kg/25,4 µmColour Pink

SIZESConsult the dimensional chart in this section for dimensional information. Other sizes available on special order.

NOTES> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Custom designed shapes are available to fit your individual requirements. Please consult Airtech for furtherinformation.> Minimum order quantity required.

P. 13

Ipplon® DP1000DATA SHEETSoft nylon film with an excellent elongation


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONIpplon® DP1000 is a vacuum bagging film with a high elongation and is suitable for cure temperatures up to212 °C. It is recommended for bagging applications where a higher softness is required.


Material type NylonElongation at break 450 % ASTM D 882Tensile strength 48 MPa ASTM D 882Maximum use temperature 212 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersYield 34,8 m²/Kg/25,4 µmColour Salmon



P. 14

Ipplon® DPT1000DATA SHEETHigh temperature nylon bagging film with a good elongation


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONIpplon® DPT1000 is a heat-stabilised nylon film for cure temperatures up to 246 °C. Ipplon® DPT 1000 can beused when high temperature and high pressure are required. It is the recommended material for cures withphenolic resins.


Material type NylonElongation at break 375 % ASTM D 882Tensile strength 62 MPa ASTM D 882Maximum use temperature 246 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Strong oxidizersYield 34,5 m²/Kg/25,4 µmColour Orange


NOTES> Maximum use temperature is dependant upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Minimum order quantity required.

P. 15

Ipplon® WN1500DATA SHEETHigh temperature nylon bagging film with a good elongation


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONIpplon® WN1500 is a heat-stabilised nylon film for cure temperatures up to 246 °C.Ipplon® WN1500 can be used when high temperature and high pressure are required. Ipplon® WN1500 is therecommended material for cures with phenolic resins.


Material type NylonElongation at break 375 % ASTM D 882Tensile strength 62 MPa ASTM D 882Maximum use temperature 246 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Strong oxidizersYield 34,5 m²/Kg/25,4 µmColour Blue


NOTES> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Minimum order quantity required.

P. 16

Wrightlon® 5400DATA SHEETStandard medium temperature nylon vacuum bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONWL5400 is a nylon bagging film with a good elongation for cure temperatures up to 177 °C.


Material type NylonElongation at break 375 % ASTM D 882Tensile strength 48 MPa ASTM D 882Maximum use temperature 177 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersYield 34,8 m²/Kg/25,4 µmColour Clear



P. 17

Wrightlon® 7400DATA SHEETVacuum bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONWL 7400 is a heat-stabilised nylon film with a high elongation which is suitable for cure temperatures up to 204°C.WL7400 is also offered with our embossed, cracked ice pattern making it a breather, release film and vacuumbag all-in-one.


Material type NylonElongation at break 400 % ASTM D 882Tensile strength 55 MPa ASTM D 882Maximum use temperature 204 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersYield 34,8 m²/Kg/25,4 µmColour Green

SIZESConsult the dimensional chart in this section for dimensional information.Other sizes available on special order.


P. 18

Wrightlon® 8400DATA SHEETHigh temperature nylon vacuum bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONWL8400 is a high temperature nylon vacuum bagging film with more than 30 years worldwide provenperformance.It is called out on many aerospace specifications for use temperatures up to 232 °C. It is recommended for cureswith phenolic resins.


Material type NylonElongation at break 350 % ASTM D 882Tensile strength 62 MPa ASTM D 882Maximum use temperature 232 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Strong oxidizersYield 34,5 m²/Kg/25,4 µmColour Blue



P. 19

WL600VDATA SHEETLow cost vacuum bagging film for commercial, wind energy and autoclave applications


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONWL600V vacuum bagging film is designed for low cost, commercial applications yet still performs with highpressure autoclave cure cycles.

WL600V has good elongation and stays soft in low humidity conditions.


Elongation at break 400 % ASTM D 882Tensile strength 62 MPa ASTM D 882Maximum use temperature 190 °CFlammability (self extinguishing) Yes ATP-5034Yield 34,5 m²/Kg/25,4 µmMaterials to avoid Phenolic resins/Strong oxidizersColour Violet



0,003 inch (75 µm) 180 inches (4,5 m) 500 feet (152 m) 61 Kg CF 90 to inches



P. 20

Dahlar® Release Bag 125DATA SHEETEconomical vacuum bag with excellent release properties


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONDahlar® Release Bag 125 is an economical film designed for both vacuum bagging and release applications.Dahlar® Release Bag 125 can be used for cures up to 141 °C and will release from most resins associated withaerospace, marine, and recreational products. This formulation has improved tear resistance and elongationover products previously offered as low temperature, multiple process films.Dahlar® Release Bag 125 (0,001 inch) is the ideal release film for polyester or vinylester resins as well as epoxiesand phenolics. See the release film section.Dahlar® Release Bag 125 is also offered with our embossed, cracked ice pattern making it a breather, releasefilm and vacuum bag all-in-one.


Material type Polyolefin, multi-layerElongation at break 400 % ASTM D 882Tensile strength 65 MPa ASTM D 882Maximum use temperature 141 °CMaterials to avoid Compatible with most resin systemsColour Green






P. 21

Dahlar® Release Bag 375RDATA SHEETMulti-layer self releasing tubular bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONDahlar® Release Bag 375R is a self releasing multi-layer bagging film for direct contact with pre-preg forfabrication of hollow parts such as bicycle components, fishing rods, masts etc. Dahlar® Release Bag 375Rexhibits superior strength, temperature resistance and vacuum integrity of Airtech's multi-layer filmtechnology.Dahlar® Release Bag 375R exhibits excellent release off epoxy and polyester resins.Dahlar® Release Bag 375R is also available in gusseted folding (LFT-G).Thanks to the gusset folding, the Dahlar® Release Bag 375R is easier to position accurately in hollow parts. Uponapplication of pressure the bag will easily expand to fit to the shape of the part which is very useful inapplications where there are variations in the part diameter. This development ensures even application ofinternal pressure in cases of small diameter parts, where the insertion of a standard lay flat tube bagging filmcan be problematic.


Material type Nylon, Polyolefin, multi-layerElongation at break 475 % ASTM D 882Tensile strength 40 MPa ASTM D 882Maximum use temperature 155 °CMaterials to avoid Compatible with most resin systemsColour Red


0,0027 inch (70 µm) 2 inches (0,050 m) 500 feet (152,4 m) 1,10 Kg LFT


0,0027 inch (70 µm) 4 inches (0,101 m) 500 feet (152,4 m) 2,12 Kg LFT / LFT-G





NOTES> Elongation at break and tensile strength are measured in transverse direction.> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.


P. 22

Dahlar® Release Bag 460DATA SHEETHigh temperature self releasing tubular bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONDahlar® Release Bag 460 is a self releasing multi-layer bagging film for direct contact with pre-preg forfabrication of hollow parts. Dahlar® Release Bag 460 exhibits superior strength, temperature resistance andvacuum integrity of Airtech's multi-layer film technology. Dahlar® Release Bag 460 exhibits excellent release ofepoxy and polyester resins.Dahlar® Release Bag 460 is also available in gusseted folding (LFT-G).Thanks to the gusset folding, the Dahlar® Release Bag 460 is easier to position accurately in hollow parts. Uponapplication of pressure the bag will easily expand to fit to the shape of the part which is very useful inapplications where there are variations in the part diameter. This development ensures even application ofinternal pressure in cases of small diameter parts, where the insertion of a standard lay flat tube bagging filmcan be problematic.


Material type PMP, Nylon, multi-layerElongation at break 425 % ASTM D 882Tensile strength 60 MPa ASTM D 882Maximum use temperature 190 °CMaterials to avoid Compatible with most resin systemsColour Clear










P. 23

Dahlar® Release Bag 500DATA SHEETVery high temperature self releasing tubular bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTION

Dahlar® Release Bag 500 is a self releasing multi-layer bagging film for direct contact with pre-preg forfabrication of hollow parts. Dahlar® Release Bag 500 exhibits superior strength, temperature resistance andvacuum integrity of Airtech's multi-layer film technology. Dahlar® Release Bag 500 exhibits excellent release ofepoxy and polyester resins.Dahlar® Release Bag 500 is also available in gusseted folding (LFT-G).Thanks to the gusset folding, the Dahlar® Release Bag 500 is easier to position accurately in hollow parts. Uponapplication of pressure the bag will easily expand to fit to the shape of the part which is very useful inapplications where there are variations in the part diameter. This development ensures even application ofinternal pressure in cases of small diameter parts, where the insertion of a standard lay flat tube bagging filmcan be problematic.


Material type ETFE, Nylon, multi-layerElongation at break 400 % ASTM D 882Tensile strength 60 MPa ASTM D 882Maximum use temperature 230 °CMaterials to avoid Compatible with most resin systemsColour Orange

SIZES

Thickness Width Length Weight / roll Forms available*

0,0027 inch (70 µm) 2 inches (0,050 m) 500 feet(152,4 m) 1,35 Kg LFT

0,0027 inch (70 µm) 2,5 inches (0,064 m) 500 feet (152,4 m) 1,69 Kg LFT



0,0027 inch (70 µm) 4,5 inches (0,114 m) 500 feet (152,4 m) 3,04 Kg LFT




NOTES

> Elongation at break and tensile strength are measured in transverse direction.> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Other sizes upon request. Minimum order quantity required.


P. 24

Dahlar® Release Bag 921DATA SHEETPolyolefin self releasing tubular bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONDahlar® Release Bag 921 is a self releasing tubular bagging film developed for direct contact use with prepregfor fabrication of hollow parts such as bicycle components, fishing rods, masts, etc.Dahlar® Release Bag 921 is also available in gusseted folding (LFT-G).Thanks to the gusset folding, the Dahlar® Release Bag 921 is easier to position accurately in hollow parts. Uponapplication of pressure the bag will easily expand to fit to the shape of the part which is very useful inapplications where there are variations in the part diameter. This development ensures even application ofinternal pressure in cases of small diameter parts, where the insertion of a standard lay flat tube bagging filmcan be problematic.


Material type PolyolefinElongation at break 800 % ASTM D 882Tensile strength 21 MPa ASTM D 882Maximum use temperature 145 °CMaterials to avoid Compatible with most resin systemsYield 43 m²/Kg/25,4 µmColour Translucent white











P. 25

VB-3DATA SHEETUltra high temperature bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONVB-3 vacuum bagging film is a high temperature, high elongation film which is suitable for cure temperaturesup to 315 °C. It is recommended for high temperature cure cycles where a good softness and drapability arerequired.


Material type FluoropolymerElongation at break 500 % ASTM D 882Tensile strength 27 MPa ASTM D 882Maximum use temperature 315 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid NoneYield 18,3 m²/Kg/25,4 µmColour Green



NOTES> The sealant tape should only be applied to the matte surface of the VB-3 film.> Maximum use temperature is dependent upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use.> Minimum order quantity required.


P. 26

ThermalimideDATA SHEETUltra high temperature bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONThermalimide is a high performance bagging film for cure temperatures up to 426 °C.


Material type PolyimideElongation at break 95 % ASTM D 882Tensile strength 240 MPa ASTM D 882Maximum use temperature 426 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid NoneYield 27,7 m²/Kg/25,4 µmColour Amber





P. 27

Airdraw 2DATA SHEETEmbossed vacuum bag designed for rapid air removal


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONAirdraw 2 vacuum bagging film is embossed with a ''cracked ice'' pattern which allows for rapid air removalwhen placed under vacuum. The film has been formulated to provide increased stiffness to assist inmaintaining a breathable pattern.

Airdraw 2 is not affected by environmental conditions and will not soften in high humidity, allowing superiorbreathability. This product is designed primarily for ply compactation with the added benefit of not requiring abreather.

Airdraw 2 is embossed from one side of the film. Under close examination, the film has a flat side and a raisedside. The outer surface of the roll is the raised side. For best results, place the raised side against the part surfaceon top of a perforated film.


Material type Polyamid compoundElongation at break 450 % ASTM D 882Tensile strength 75 MPa ASTM D 882Maximum use temperature 121 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersColour Pink




NOTES> Maximum use temperature is dependant upon the duration at maximum temperature and is process specific.Airtech recommends testing prior to use. This product is not designed or intended for autoclave processing. > Other sizes upon request. Minimum order quantity required.


P. 28

EconolonDATA SHEETLow cost nylon vacuum bagging film


Phone : +352 58 22 82 1Fax : +352 58 49 35





DESCRIPTIONEconolon is an inexpensive nylon film for low temperature cures, compaction or debulking operations.


Material type NylonElongation at break 375 % ASTM D 882Tensile strength 48 MPa ASTM D 882Maximum use temperature 149 °CFlammability (self extinguishing) Yes ATP-5034Materials to avoid Phenolic resins/Strong oxidizersColour Clear






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Resin compatibilityDATA SHEETVacuum bag film selection guide


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NOTEThe following guideline is intended for reference only. Airtech cannot control processing parameters or test allthe materials available. Vacuum bagging film samples are available. Risk reduction panel testing is stronglyrecommended.Film selection should be based on temperature requirement.

Resin type Films recommended Films to avoid Notes

Epoxy All vacuum bagging films

Polyester and vinylester

Securlon® films

Econolon

Wrightlon® films

Ipplon® films

Dahlar® Release Bag 125

Dahlar® Release Bag 460

Stretchlon®200

Stretchlon®700

Available in 0,002’’ (50 μm) or0,003’’ (75 μm).

Thick films are recommended forresin infusion.

Phenolic resins

Securlon® L2000

Stretchlon® 700

Ipplon® WN1500

Ipplon® DPT1000

Wrightlon® 8400

Release Bag® 125

VB-3

Most Nylonfilms are notcompatible

with phenolicresins.

Material compatibility testing ishighly recommended.

Bismaleimide BMI

Securlon® L2000

Ipplon® WN1500

Ipplon® DPT1000

Wrightlon® 8400

VB-3

Vacuumbagging films

with usetemperatures

below177 °C.

Preventing direct resin contact withthe vacuum bag is highly

recommended.

Cyanate ester

Securlon® L1000, L2000

Stretchlon® 800

Ipplon® WN1500

Ipplon® DPT1000

Ipplon® DP1000

Ipplon® KM1300

Wrightlon® 7400, 8400

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Bagging film dimensional chartDATA SHEETIPPLON and WRIGHTLON nylon bagging films


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> *Opened to dimension listed in parentheses.> Other sizes upon request. Sizes over 180 inches will be heat seamed.> Custom sizes & manufacturing shapes are available to fit your individual requirements. Please consult Airtechfor further informations.

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bagging films en

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